我正在使用parLapply(cl, replicate(7, inputs, simplify=FALSE), perms)
库来管理项目依赖项,所以当我使用
poetry
我收到此错误
docker build --tag=helloworld .
在[AttributeError]
'NoneType' object has no attribute 'group'
软件包上安装中断
这是我的umongo (2.1.0)
文件
pyproject.toml
还有[tool.poetry.dependencies]
python = "^3.7.0"
asyncio = "^3.4"
aiohttp = "^3.4"
motor = "^2.0"
umongo = "^2.0"
pyyaml = "^3.13"
[tool.poetry.dev-dependencies]
pytest = "^3.4"
black = {version = "^18.3-alpha.0",allows-prereleases = true}
mypy = "^0.650.0"
wemake-python-styleguide = "^0.5.1"
pytest-mock = "^1.10"
pytest-asyncio = "^0.9.0"
pytest-aiohttp = "^0.3.0"
https://pastebin.com/kUjAKJHM
Dockerfile:
poetry.lock
答案 0 :(得分:3)
请勿将poetry
安装到您的部署环境中。这是一个软件包管理工具,旨在改善图书馆的开发和协作。如果要部署应用程序,则只需要一个软件包安装程序(阅读:pip
),而poetry
关于构建过程和虚拟环境的坚定立场是有害的,而不是无济于事。>
在这种情况下,您要复制到docker映像中的工件是 1)您正在使用的库的最新版本以及 2)测试的依存关系,由poetry.lock
定义。
第一个很简单,运行poetry build -f wheel
,您会拥有一个很好的便携式轮子。第二种方法并不容易,因为poetry
不支持建立操舵室(也许永远不会),并且pip wheel
不接受poetry.lock
的文件格式。因此,如果您想走这条路,就需要开发一个poetry
(很稳定的v1.0.0b7
测试版),它支持poetry export -f requirements.txt > requirements.txt
,可让您创建一个{{1} }文件,相当于您当前的锁定文件。
一旦知道了,就可以运行requirements.txt
,然后 finally ,就可以为docker映像创建所有工件了。现在,以下将起作用:
pip wheel -w dist -r requirements.txt
FROM python:3.7.1-alpine
WORKDIR /opt/project
COPY dist dist
RUN pip install --no-index --find-links dist todo_api
ENTRYPOINT python -m aiohttp.web todo_api.main:main
没有不必要的依赖(可能很重要,因为它仍然是poetry
)答案 1 :(得分:1)
以下对我有用:
FROM python:3.7.1-alpine
WORKDIR /opt/project
RUN pip install --upgrade pip && pip --no-cache-dir install poetry
COPY ./pyproject.toml .
RUN poetry install --no-dev
与pyproject.toml:
[tool.poetry]
name = "57331667"
version = "0.0.1"
authors = ["skufler <skufler@email.com>"]
[tool.poetry.dependencies]
python = "^3.7.0"
asyncio = "^3.4"
aiohttp = "^3.4"
motor = "^2.0"
umongo = "^2.0"
pyyaml = "^3.13"
[tool.poetry.dev-dependencies]
pytest = "^3.4"
black = {version = "^18.3-alpha.0",allows-prereleases = true}
mypy = "^0.650.0"
wemake-python-styleguide = "^0.5.1"
pytest-mock = "^1.10"
pytest-asyncio = "^0.9.0"
pytest-aiohttp = "^0.3.0"
然后:
docker build --tag=57331667 --file=./Dockerfile .
结果:
...
Creating virtualenv 57331667-py3.7 in /root/.cache/pypoetry/virtualenvs
Updating dependencies
Resolving dependencies...
Writing lock file
Package operations: 15 installs, 0 updates, 0 removals
- Installing idna (2.8)
- Installing multidict (4.5.2)
- Installing six (1.12.0)
- Installing async-timeout (3.0.1)
- Installing attrs (18.2.0)
- Installing chardet (3.0.4)
- Installing marshmallow (2.19.5)
- Installing pymongo (3.8.0)
- Installing python-dateutil (2.8.0)
- Installing yarl (1.3.0)
- Installing aiohttp (3.5.4)
- Installing asyncio (3.4.3)
- Installing motor (2.0.0)
- Installing pyyaml (3.13)
- Installing umongo (2.1.0)
Removing intermediate container c6a9c7652b5c
---> 89354562cf16
Successfully built 89354562cf16
Successfully tagged 57331667:latest